1978 GMC K25 Engine Parts

5,876 products fit your

1978 GMC K25

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1978 GMC K25

Products

Aluminum Flare Reducer Adapter, Black, -8 AN to -10 AN

Speedway Motors |

#61761791

Aluminum Flare Reducer Adapter, Black, -8 AN to -10 AN

Angle:

Straight

Fitting End A:

-8 AN Male

Fitting End B:

-10 AN Male

$14.99

/each

Aluminum Flare Reducer Adapter, Black, -8 AN to -12 AN

Speedway Motors |

#61761811

Aluminum Flare Reducer Adapter, Black, -8 AN to -12 AN

Angle:

Straight

Fitting End A:

-8 AN Male

Fitting End B:

-12 AN Male

$15.99

/each

-48%

Aluminum Flare Reducer Adapter, Black, -10 AN to -12 AN

Speedway Motors |

#61761821

Aluminum Flare Reducer Adapter, Black, -10 AN to -12 AN

Angle:

Straight

Fitting End A:

-10 AN Male

Fitting End B:

-12 AN Male

$14.99

/each

$29.03

Speedway Motors |

#6171300

Steel Female 1/8 Inch NPT Tee Fitting

(3)

Fitting End A:

1/8" NPT Female

Fitting End B:

1/8" NPT Female

Fitting End C:

1/8" NPT Female

$13.49

/each

Black Straight -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760411

Black Straight -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Angle:

Straight

$9.99

/each

Chris Ryan's 1978 Pontiac Trans Am

Chris Ryan's '78 Firebird is a loving tribute to that famous Trans Am from _Smokey & the Bandit_, but with style and performance that would have been nearly impossible when the Bandit was busy with Sheriff Justice.

Corvette L76 327 Engine History, Specs, and Build Ideas

The 1964 Corvette L76 327 is legendary, learn more about this storied engine and what you need to build a clone.

Engine Cylinder Numbers

Built With Speedway Motors: Mark's '27 Ford

Mark built this killer '27 T roadster to save his sanity!

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Speedway Motors |

#6171302

Steel 1/8 Inch NPT Run Tee Fitting

(9)

Fitting End A:

1/8" NPT Female

Fitting End B:

1/8" NPT Female

Fitting End C:

1/8" NPT Male

$14.49

/each

Speedway Motors |

#6172603

Steel AN3 Tee Adapter

(3)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$11.49

/each

Fragola |

#617480666

Fragola 480606-SP -6 AN Fitting with 1/8 Inch Female Threads

(2)

Fitting End A:

-6 AN Male

Fitting End B:

1/8"

AN Size:

-6 AN

$1.99

/each

Black 90 Degree -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760861

Black 90 Degree -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

(1)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$18.99

/each

90 Degree Flare Adaptor, AN8 to 1/2 Inch NPT

Speedway Motors |

#6176087

90 Degree Flare Adaptor, AN8 to 1/2 Inch NPT

(2)

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$29.99

/each

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760870

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$23.99

/each

QuickCar 611-6204 2 1/16 In. Open Wheel Oil Pressure Gauge

QuickCar Racing Products |

#6096116204

QuickCar 611-6204 2 1/16 In. Open Wheel Oil Pressure Gauge

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Style:

Mechanical

$52.95

/each

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Speedway Motors |

#61761051

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Fitting End A:

-12 AN Male

Fitting End B:

-12 AN Male

Fitting End C:

-12 AN Male

$26.99

/each

-30%

Fragola |

#61761061

Fragola 482503-BL Tee Adapter Fitting, -3AN to 1/8 Inch NPT

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-3 AN Male

$11.99

/each

$17.18

-45%

Fragola |

#61761071

Fragola 482504-BL Tee Adapter Fitting, -4AN to 1/8 Inch NPT

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-4 AN Male

$9.29

/each

$17.18

-32%

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

Speedway Motors |

#6176108

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

(2)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Fitting End C:

-6 AN Male

$11.49

/each

$16.91

-52%

Fragola |

#61761091

Fragola 482508-BL AN Flare Tee Fitting, -8 AN to 3/8 NPT, Black

(1)

Fitting End A:

-8 AN Male

Fitting End B:

3/8" NPT Male

Fitting End C:

-8 AN Male

$11.99

/each

$25.41

-29%

Fragola |

#61761101

Fragola 482603-BL Alum Flare to Pipe T on Run, -3AN to 1/8"

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-3 AN Male

$16.49

/each

$23.28

-23%

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Speedway Motors |

#6176111

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Fitting End C:

-4 AN Male

$10.49

/each

$13.74

-54%

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

Speedway Motors |

#6176112

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

(1)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Fitting End C:

-6 AN Male

$7.39

/each

$16.12

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -6 AN

Speedway Motors |

#62010091

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -6 AN

(9)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$20.99

/each

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -8 AN

Speedway Motors |

#62010101

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$23.99

/each

Speedway Motors |

#6176191

Aluminum Bulkhead Jam Nut, Blue, -10 AN

AN Size:

-10 AN

Material Type:

Aluminum

Finish:

Anodized

$5.99

/each

$130 Off

Aeroquip |

#61710191

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$46.99

/each

$177.35

Aeroquip |

#61710261

Aeroquip FBM4462 Black Hose End Coupler Fitting 180 Degree Angle -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$52.99

/each

Aeroquip |

#61710291

Aeroquip FBM4465 Hose End Coupler Fitting, 180 Degree, Black, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.99

/each

$210 Off

Aeroquip |

#61710301

Aeroquip FBM4446 Hose End Coupler Fitting, 120 Degree, Black, -16 AN

Fitting Hose Size:

-16 AN

Fitting End A:

-16 AN Female

Fitting End B:

-16 AN Hose

$126.78

/each

$336.48

Speedway Motors |

#6176037

Flare Union Adapter Fittings, -10 AN

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$10.99

/each

HDPE Sealing Washers for Bulkhead Fittings

Speedway Motors |

#6171097

HDPE Sealing Washers for Bulkhead Fittings

(4)

Gasket Material:

High Density Polyethylene

Sold in Quantity:

Pair

$3.49

/pair

QuickCar 50-2006 MSD Digital 6 Series Weatherpack Harness Adapter

QuickCar Racing Products |

#609502006

QuickCar 50-2006 MSD Digital 6 Series Weatherpack Harness Adapter

GTIN Code:

819616010309

Sold in Quantity:

Each

$49.95

/each

QuickCar Racing Products |

#60950201

QuickCar 50-201 5 FT HEI Wiring Harness

(1)

GTIN Code:

819616010279

Sold in Quantity:

Each

$28.95

/each

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

Speedway Motors |

#6176088

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

(1)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$21.99

/each

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760881

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

(2)

Fitting End A:

-10 AN Male

Fitting End B:

1/2" NPT Male

Angle:

90 degree

$20.99

/each

-19%

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

Speedway Motors |

#6176089

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

Fitting End A:

-12 AN Male

Fitting End B:

3/4" NPT Male

Angle:

90 degree

$28.99

/each

$35.90

-30%

Fragola |

#6174919421

Fragola 491942-BL AN to Inverted Flare Fittings, -6AN to 5/8 IFF

(2)

Fitting End A:

-6 AN Male

Fitting End B:

5/8"-18 I.F. Female

Material Type:

Aluminum

$20.99

/each

$30.34

45 Degree Flare Adaptor, AN4 to 1/8 Inch NPT

Speedway Motors |

#6176094

45 Degree Flare Adaptor, AN4 to 1/8 Inch NPT

(1)

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

45 degree

$10.99

/each

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1978 GMC K25 Engine Parts

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Products

Aluminum Flare Reducer Adapter, Black, -8 AN to -10 AN

Aluminum Flare Reducer Adapter, Black, -8 AN to -12 AN

Aluminum Flare Reducer Adapter, Black, -10 AN to -12 AN

Steel Female 1/8 Inch NPT Tee Fitting

Black Straight -3 AN Flare to 1/8 Inch NPT Pipe Adapter Fitting

Related Articles

Steel 1/8 Inch NPT Run Tee Fitting

Steel AN3 Tee Adapter

Fragola 480606-SP -6 AN Fitting with 1/8 Inch Female Threads

Black 90 Degree -8 AN Flare to 3/8 Inch NPT Pipe Adapter Fitting

90 Degree Flare Adaptor, AN8 to 1/2 Inch NPT

Speedway 90 -8 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

QuickCar 611-6204 2 1/16 In. Open Wheel Oil Pressure Gauge

Aluminum Tee Flare Adapter Fitting, Black, -12 AN

Fragola 482503-BL Tee Adapter Fitting, -3AN to 1/8 Inch NPT

Fragola 482504-BL Tee Adapter Fitting, -4AN to 1/8 Inch NPT

Aluminum Flare to Pipe Tee Adapter Fitting, -6 AN to 1/4 Inch NPT

Fragola 482508-BL AN Flare Tee Fitting, -8 AN to 3/8 NPT, Black

Fragola 482603-BL Alum Flare to Pipe T on Run, -3AN to 1/8"

Aluminum Flare to Pipe Tee on Run Fitting, AN4 to 1/8 Inch NPT

Aluminum Flare to Pipe Tee on Run Fitting, AN6 to 1/4 Inch NPT

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -6 AN

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Anodized, -8 AN

Aluminum Bulkhead Jam Nut, Blue, -10 AN

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

Aeroquip FBM4462 Black Hose End Coupler Fitting 180 Degree Angle -6 AN

Aeroquip FBM4465 Hose End Coupler Fitting, 180 Degree, Black, -12 AN

Aeroquip FBM4446 Hose End Coupler Fitting, 120 Degree, Black, -16 AN

Flare Union Adapter Fittings, -10 AN

HDPE Sealing Washers for Bulkhead Fittings

QuickCar 50-2006 MSD Digital 6 Series Weatherpack Harness Adapter

QuickCar 50-201 5 FT HEI Wiring Harness

90 Degree Flare Adaptor, AN10 to 1/2 Inch NPT

Black 90 Degree -10 AN Flare to 1/2 Inch NPT Pipe Adapter Fitting

90 Degree Flare Adaptor, AN12 to 3/4 Inch NPT

Fragola 491942-BL AN to Inverted Flare Fittings, -6AN to 5/8 IFF

45 Degree Flare Adaptor, AN4 to 1/8 Inch NPT